Hannah Yaqian Liu, M.D.
NPI 1407291123ActiveIndividual· Dermatology· Exton, PA
Opted out of Medicare from April 2022 to April 2028. Dermatology (M.D.) in Exton, Pennsylvania, licensed in AR, with an NPI issued in May 2013. Part D covered 39 prescriptions written in 2024, 92% of them generic. Hologic Sales and Service, LLC reported $36.09 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1407291123 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 8, 2013 |
| Last updated in NPPES | Dec 22, 2021 |
| Certified by provider | Dec 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | E-10403 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 1, 2022 – Apr 1, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 52 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $1,589 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2024$36.09 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $36.09 | 1 |
What the 2024 payments were for
- Food and Beverage$36.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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